Embryo Project Encyclopedia

Hilde Proscholdt Mangold was a doctoral student at the Zoological Institute at the University of Freiburg in Freiburg, Germany, from 1920-1923. Mangold conducted research for her dissertation 'On the Induction of Embryonic Primordia by Implantation of Organizers from Different Species' ('Ueber Induktion von Embryonanlagen durch Implantation artfremder Organisatoren'), under the guidance of Hans Spemann, a professor of zoology at the University of Freiburg. The dissertation was the culmination of five experiments on three species of newt embryos, of the genus Triton (presently, Triturus), performed during the summers of 1921 and 1922, which resulted in a confirmation of Spemann's organizer concept. Spemann and Mangold published the dissertation in a 1924 edition of Roux's Archives for Microscopic Anatomy and Developmental Mechanics (Roux's Archiv fur Mikroskopische Anatomie und Entwicklungsmechanik)."

The Planned Parenthood Committee of Phoenix was established in 1942 to expand Arizona women's access to family planning resources. The Planned Parenthood Committee of Phoenix was formed through the merging of The Mother's Health Clinic in Phoenix, Arizona, with the national Planned Parenthood Federation of America. The clinic was primarily based within the Phoenix Memorial Hospital campus but expanded to other locations in the late 1960s. Until it became Planned Parenthood of Central and Northern Arizona in 1978, the Planned Parenthood Committee of Phoenix provided Arizona women with contraception, initially in the form of diaphragms and spermicide, and later including the birth control pill. It also provided educational information on relationships, sex, contraception, and infertility.

The San Diego Zoo Institute for Conservation Research (SDZICR) in San Diego, California, is a research organization that works to generate, use, and share information for the conservation of wildlife and their habitats. In 1975, Kurt Benirschke, a researcher at the University of California, San Diego (UCSD) who studied human and animal reproduction, and Charles Bieler, the director of the San Diego Zoo, collaborated to form the Center for Reproduction of Endangered Species (CRES). In 2009, the San Diego Zoo announced the creation of SDZICR, which expanded and replaced CRES, to provide central organization and management of scientific programs at the San Diego Zoo. By 2004, Allison Alberts was the director of research and for more than a decade oversaw the SDZICR's many research initiatives, including the collection and storage of genetic and reproductive information of rare and endangered animal and plant species.

The Chicago Women’s Liberation Union, hereafter Union or CWLU, was a feminist union that operated in Chicago, Illinois, from 1969 to 1977 and was the first and largest union, at the time of its operation, focused on women’s issues. The Union organized women with the self-proclaimed collective goal of achieving liberation from sexism and inequality. Within the larger CWLU, smaller groups and chapters formed to address issues such as abortion, rape, child care, and reproductive health, among others. During CWLU’s eight years of operation, the activists circulated petitions, held demonstrations, and visited high schools to raise public awareness of women’s issues. The CWLU created educational opportunities for women in response to apparent sexism in the US and connected them to social groups to further the women’s liberation movement and women’s reproductive health awareness in the United States.

The Boston Women’s Health Book Collective was a women’s health organization headquartered in Boston, Massachusetts, that published the informational book Our Bodies Ourselves, which sold over 4.5 million copies. Initially called the Doctor’s Group, the Collective formed in response to the insufficiency of women-specific health information during the late 1960s and early 1970s. Members of the organization participated in the women’s liberation movement in Boston, Massachusetts, and conducted research on women’s health using resources such as medical textbooks. They collectively created an original publication surrounding women’s health concerns and offered educational courses for women to learn more about their bodies and to share their experiences. The Boston Women’s Health Book Collective, later called Our Bodies Ourselves, expanded access to women’s health information throughout the world with their publications, courses, and outreach.

Alexandre Lion established incubator charities in the late 1890s in France to promote his infant incubator. Lion’s infant incubators kept premature infants warm and improved their chances of survival, but were expensive and not widely used. In order to promote his new technology, Lion displayed incubators that carried premature infants in storefronts and at fairs and expositions throughout Europe. After the public began paying admission to view the infants and incubators, the expositions became incubator charities. Admission fees went directly to the care of the premature infants. The charities treated roughly 8,000 premature infants and greater than 7,500 of them survived. The charities in France occurred in Paris, Nice, Marseille, Bordeaux, and Lyon. The charities in Belgium were located in Liège and Brussels.

Camillo Golgi studied the central nervous system during the late nineteenth and early twentieth centuries in Italy, and he developed a staining technique to visualize brain cells. Called the black reaction, Golgi’s staining technique enabled him to see the cellular structure of brain cells, called neurons, with much greater precision. Golgi also used the black reaction to identify structures within animal cells like the internal reticular apparatus that stores, packs, and modifies proteins, later named the Golgi apparatus in his honor. Golgi, along with Santiago Ramón y Cajal, received the Nobel Peace Prize in 1906 for their independent work on the structure of the nervous system. Golgi’s discovery of the black reaction enabled other scientists to better study the structure of the nervous system and its development.

The Clinica Para Madres (Mother’s Clinic) opened in Tucson, Arizona, in December of 1934 as the first birth control clinic in Arizona. After moving to Tucson, birth control activist Margaret Sanger, along with a group of local philanthropic women, founded the clinic to provide Arizona women with contraception. During the early 1900s in the US, contraception was illegal under the federal Comstock Act. Additionally, many viewed contraception and sex as obscene and not to be discussed in public or outside of marriage. In 1950 the clinic affiliated with the national organization, Planned Parenthood Federation of America, and it eventually became the Planned Parenthood of Southern Arizona. Clinica Para Madres, the first birth control clinic in Arizona, provided women with contraception despite birth control being illegal and socially stigmatized.

Established in 1950, the Planned Parenthood Center of Tucson provided Arizona women with family planning resources until 1977, when it expanded to locations outside of Tucson and became Planned Parenthood of Southern Arizona. The Planned Parenthood Center of Tucson was formed after the Clinica Para Madres, the first birth control clinic in Arizona, merged with the national organization Planned Parenthood Federation of America. The clinic moved to several rented locations throughout the Tucson area before establishing a permanent location named the Margaret Sanger Clinic in Tucson, Arizona.